EP 3929626 A1 20211229 - OPTICAL SCANNING PROBE AND APPARATUS FOR GENERATING THREE-DIMENSIONAL DATA USING THE SAME
Title (en)
OPTICAL SCANNING PROBE AND APPARATUS FOR GENERATING THREE-DIMENSIONAL DATA USING THE SAME
Title (de)
OPTISCHE ABTASTSONDE UND VORRICHTUNG ZUR ERZEUGUNG DREIDIMENSIONALER DATEN UNTER VERWENDUNG DAVON
Title (fr)
SONDE DE BALAYAGE OPTIQUE ET APPAREIL PERMETTANT DE GÉNÉRER DES DONNÉES 3D L'UTILISANT
Publication
Application
Priority
- KR 20150000153 A 20150102
- EP 15186041 A 20150921
Abstract (en)
An optical scanning probe and an apparatus to generate three-dimensional (3D) data using the same are provided. The apparatus to generate 3D data includes an optical scanning probe that scans light generated from a light emitter in a scanning direction over an object to be measured, a distance calculation processor that calculates a distance between the optical scanning probe and the object to be measured based on a comparison between the light scanned over the object to be measured and light reflected from the object to be measured, and a depth image generation processor that generates 3D data based on the scanning direction of the optical scanning probe and the calculated distance between the optical scanning probe and the object to be measured, to thereby generate the depth image.
IPC 8 full level
G01S 7/481 (2006.01); G01S 17/42 (2006.01); G01S 17/89 (2020.01)
CPC (source: EP KR US)
G01B 11/002 (2013.01 - US); G01B 11/22 (2013.01 - US); G01B 11/2518 (2013.01 - US); G01Q 60/22 (2013.01 - KR); G01S 7/4817 (2013.01 - EP KR US); G01S 7/4876 (2013.01 - KR); G01S 17/42 (2013.01 - EP US); G01S 17/89 (2013.01 - EP US); G01S 17/894 (2020.01 - KR); G02B 26/10 (2013.01 - KR)
Citation (search report)
- [X] US 2002140924 A1 20021003 - WANGLER RICHARD J [US], et al
- [A] US 5966678 A 19991012 - LAM CHI-KIN [US]
- [A] US 2002139920 A1 20021003 - SEIBEL ERIC J [US], et al
- [A] US 5216236 A 19930601 - BLAIS FRANCOIS [CA]
- [A] WO 2014203138 A1 20141224 - PRIMESENSE LTD [IL]
- [A] US 2012044326 A1 20120223 - MICHAELIS STEFFEN [DE], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3040738 A1 20160706; EP 3929626 A1 20211229; KR 102317329 B1 20211026; KR 20160083703 A 20160712; US 2016195386 A1 20160707; US 9879984 B2 20180130
DOCDB simple family (application)
EP 15186041 A 20150921; EP 21189725 A 20150921; KR 20150000153 A 20150102; US 201514839159 A 20150828